So, off came the Scorpion (which isn't quite for sale just yet, as I don't know what to do) and I fitted my new Cobra exhaust last weekend, so it's now going:
stock manifolds
h-dev decats
stillen y-pipe
non resonated cobra
First of all, it's utterly ridiculous but since it's not a daily drive I may keep it like this, or I'll be trying to find ways to turn it down slightly (maybe silenced decats).
However, for now I'm trying to figure out what the hell is making all of the rattles, as it's irritating beyond belief.
I'm hoping I can get back to the car tomorrow, and either have a go myself, or take it up to Kwikfit again for further prodding around (these guys are fine near me for this sort of thing).
Of course I've got some tips from CS, and will drop it off to Sly if I'm completely flummoxed as to what's causing it.
Please have a listen to the video if you get a chance, and thoughts as to what I can try will be helpful.
https://www.youtube....h?v=S5J0WHciVV8